import store from "~/store"

function hasPermission(value,el = false){
	if(!Array.isArray(value)){
		throw new Error(`需要配置权限，例如v-permission="['getStatistics3,GET']"`)
	}
	
	const hasAuth = value.findIndex(v=>store.state.ruleNames.includes(v)) != -1
	if(el && !hasAuth){
		el.parentNode && el.parentNode.removeChild(el)
	}
	return hasAuth
}

export default{
	install(app){
		app.directive("permission",{
			mounted(el,binding){
				hasPermission(binding.value,el)
			}
		})
	}
}